coverity#1269594 Uncaught exception
coverity#1269594 Uncaught exception

and

coverity#1269588 Uncaught exception

Change-Id: I9e36c9636b7783530973272229dfb5bbfed556e5

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core